2134591552

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 112

約数和(自身を含む): 4531912704

約数和(自身を除く): 2397321152

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 131, 172, 191, 248, 262, 344, 382, 496, 524, 688, 764, 992, 1048, 1333, 1376, 1528, 1984, 2096, 2666, 2752, 3056, 4061, 4192, 5332, 5633, 5921, 6112, 8122, 8213, 8384, 10664, 11266, 11842, 12224, 16244, 16426, 21328, 22532, 23684, 25021, 32488, 32852, 42656, 45064, 47368, 50042, 64976, 65704, 85312, 90128, 94736, 100084, 129952, 131408, 174623, 180256, 189472, 200168, 254603, 259904, 262816, 349246, 360512, 378944, 400336, 509206, 525632, 698492, 775651, 800672, 1018412, 1075903, 1396984, 1551302, 1601344, 2036824, 2151806, 2793968, 3102604, 4073648, 4303612, 5587936, 6205208, 8147296, 8607224, 11175872, 12410416, 16294592, 17214448, 24820832, 33352993, 34428896, 49641664, 66705986, 68857792, 133411972, 266823944, 533647888, 1067295776, 2134591552]

約数ペア:

[(1, 2134591552), (2, 1067295776), (4, 533647888), (8, 266823944), (16, 133411972), (31, 68857792), (32, 66705986), (43, 49641664), (62, 34428896), (64, 33352993), (86, 24820832), (124, 17214448), (131, 16294592), (172, 12410416), (191, 11175872), (248, 8607224), (262, 8147296), (344, 6205208), (382, 5587936), (496, 4303612), (524, 4073648), (688, 3102604), (764, 2793968), (992, 2151806), (1048, 2036824), (1333, 1601344), (1376, 1551302), (1528, 1396984), (1984, 1075903), (2096, 1018412), (2666, 800672), (2752, 775651), (3056, 698492), (4061, 525632), (4192, 509206), (5332, 400336), (5633, 378944), (5921, 360512), (6112, 349246), (8122, 262816), (8213, 259904), (8384, 254603), (10664, 200168), (11266, 189472), (11842, 180256), (12224, 174623), (16244, 131408), (16426, 129952), (21328, 100084), (22532, 94736), (23684, 90128), (25021, 85312), (32488, 65704), (32852, 64976), (42656, 50042), (45064, 47368)]